Seiko Cal. 6390 - 347

The Seiko 6390-347 represents an important milestone in Seiko's 1984 lineup. It features a White dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-6252969bd24e]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

17j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1984

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